MAX1634CAI+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | MAX1634 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Qualification Status | Not Qualified |
| Output Voltage | 5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.2V~30V |
| Control Features | Enable, Reset, Sequencing |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz~300kHz |
| Input Voltage (Max) | 30V |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 0.05mA |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Duty Cycle (Max) | 99% |
| Output Phases | 1 |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX1634CAI+ Overview
This switching controller fits most application requirements since it is packaged in a 28-SSOP (0.209, 5.30mm Width) package. There is sufficient capacity to generate switching controller for outputs 2. Tube is the solid enclosure in which PMIC is packaged. A total of Transistor Driver dc switching's outputs can be handled by it. dc control's supply and operating voltages are 4.2V~30V. Suitable for working in an dc switcher that has a 0°C~70°C TA. The switching controller can be switched at 200kHz~300kHz. A generalization of dc dc regulator can be made using Surface Mount. Enable, Reset, Sequencing provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. Thare switching converters has a terminal (s) at DUAL . Different dc switching's functions can be applied to 28 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. MAX1634 can be used to locate other relevant dc to dc converter ics. Specifically, switching converter falls under the Switching Regulator or Controllers category. Statistically, the DC regulator outputs 5V voltage. This dc to dc regulator accepts only 30V input voltage at most. There should be 0.05mA more than 0.05mA amps of current supplied to the controller.
MAX1634CAI+ Features
Transistor Driver Outputs
Switching Frequency: 200kHz~300kHz
Enable, Reset, Sequencing
PULSE WIDTH MODULATION
MAX1634CAI+ Applications
There are a lot of Maxim Integrated MAX1634CAI+ DC to DC converter applications.
- Injection molding machinery
- PSRR circuits
- Various precision measuring instruments
- Overvoltage protection circuits in TV sets
- Cutting machine tools
- Laboratories
- Experimental setup
- Automatic testing equipment
- Industrial robots
- Smoke exhaust equipment
